基本信息
witness_v0_keyhash
OP_0 a87a89eab5e9f8f040ab8de6485a28a50d5365e7
pubkeyhash
OP_DUP OP_HASH160 8778ca1c2377992a3b953ec69968fa2d26920e63 OP_EQUALVERIFY OP_CHECKSIG